Huawei ECC800 User Manual page 165

ECC800 Data Center Controller
User Manual
Context
The BOM number of T/H sensors is 02311FQG or 02312PBL.
Procedure
Step 1 Set the T/H sensor device address.
Set the T/H sensor device address through the DIP switch on the T/H sensor.
Toggle switches 1–6 are used to set device addresses, toggle switch 7 is reserved, and toggle
switch 8 is used to switch the temperature unit.
Device addresses are set in binary coding format in the range of 1–63. The first bit is the least
significant bit, and the sixth bit is the most significant bit. ON indicates 1 and OFF indicates
0.
Figure 6-48 T/H sensor DIP switch
Step 2 Add a T/H sensor.
1.
2.
Table 6-29 Adding a T/H sensor
Path
Issue 05 (2019-09-16)
 In the smart module view on the ECC800 WebUI, cabinets are arranged from left to right and from
top to bottom according to T/H sensor addresses 1 to 8.
 The first group of T/H sensors (sensors 1 to 8) are connected to the COM1 port on the ECC800, the
second group to the COM2 port, the third group to the COM3 port, and the fourth group to the
COM4 port.
Set the T/H sensor addresses onsite based on the layout in the smart module view.

Log in to the ECC800 WebUI as an administrator.
Add a T/H sensor.
Parameter
Name
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Setting
6 Feature Description
155